Eroare de compilare: In file included from /usr/include/c++/4.2/backward/fstream.h:31, from user.cpp:1: /usr/include/c++/4.2/backward/backward_warning.h:32:2: warning: #warning This file includes at least one deprecated or antiquated header. Please consider using one of the 32 headers found in section 17.4.1.2 of the C++ standard. Examples include substituting the <X> header for the <X.h> header for C++ includes, or <iostream> instead of the deprecated header <iostream.h>. To disable this warning use -Wno-deprecated. user.cpp: In function 'void evaluare()': user.cpp:22: error: conflicting declaration 'long int a' user.cpp:21: error: 'a' has a previous declaration as 'int a' user.cpp:22: error: conflicting declaration 'long int b' user.cpp:21: error: 'b' has a previous declaration as 'int b' user.cpp:22: error: conflicting declaration 'long int c' user.cpp:21: error: 'c' has a previous declaration as 'int c' user.cpp:22: error: conflicting declaration 'long int d' user.cpp:21: error: 'd' has a previous declaration as 'int d' user.cpp:25: warning: comparison between signed and unsigned integer expressions